Synthesis of Unsymmetrical Pyrrolo[3,2-<i>b</i>]pyrrole-2,5-diones and Bis(quinazolin-4-on-2-yls) by Double-Anion-Capture Reactions of Unsymmetrical Oxaldi(arylimidoyl) Dichlorides
作者:Peter Langer、Falko Helmholz、Rita Schroeder
DOI:10.1055/s-2006-942460
日期:2006.8
Unsymmetrical pyrrolo[3,2-b]pyrrole-2,5-diones and bis(quinazolin-4-on-2-yls) were prepared by one-pot cyclisations of unsymmetrical oxaldi(arylimidoyl) dichlorides.
不对称的
吡咯并[3,2-b]
吡咯-2,5-二酮和二(
喹唑啉-4-酮-2-基)是通过不对称的氧杂二(芳基)二
氯化物的一锅法环化反应制备的。